Rearrange the parts of the sentence in correct order. P. relatively warm temperatures and retreating glaciers Q. after the initial development of glacial conditions, the Earth R. system alternated between two modes, one of cold S. temperatures and growing glaciers and the other of
Rearrange the parts of the sentence in correct order. P. relatively warm temperatures and retreating glaciers Q. after the initial development of glacial conditions, the Earth R. system alternated between two modes, one of cold S. temperatures and growing glaciers and the other of